Trying to train units in paralogues is PAIN. I had to let MU, Elise, and Azura die in Ignatius's paralogue so that others can survive and collect exp from Xander's attackers (on Casual tho so they'll come back anyway)
Are there any other paralogues that should be done early due to their difficultly beside Shiro's, Ignatius's, Siegbert's, and Dwyer's?
Shigure was hard for me, and this was on Birthright/Hard/Casual.
...Also I didn't grind, which may have made it a bit more difficult.